slck/tests/test_integration.py

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import unittest.mock
import urllib.parse
import os
import sys
import typing
import slack_status_cli.main
class MockResponse(typing.NamedTuple):
"""
Stand-in for http.client.HTTPResponse.
"""
status: int
response_text: str
def read(self):
return self.response_text
def test_errors_if_no_slack_token_provided(monkeypatch):
monkeypatch.setattr(sys, "argv", ["slack-status-cli", "set", "--text", "test"])
with unittest.mock.patch("sys.exit", autospec=True) as mock_exit:
slack_status_cli.main.run()
mock_exit.assert_called_with(1)
def test_sends_request_to_slack_api_on_success(
slack_api_token, monkeypatch, snapshot, tmp_path
):
env = os.environ.copy()
env["SLACK_TOKEN"] = slack_api_token
mock_response = MockResponse(status=200, response_text='{ "ok": true }')
monkeypatch.setenv("SLACK_TOKEN", slack_api_token)
monkeypatch.setattr(sys, "argv", ["slack-status-cli", "set", "--text", "test"])
with unittest.mock.patch(
"urllib.request.urlopen",
autospec=True,
return_value=mock_response,
) as mock_request, unittest.mock.patch(
"pathlib.Path.home", autospec=True, return_value=tmp_path
):
slack_status_cli.main.run()
request = mock_request.call_args_list[0][0][0]
assert request.get_full_url() == "https://slack.com/api/users.profile.set"
assert request.get_method() == "POST"
assert request.get_header("Authorization") == "Bearer %s" % slack_api_token
request_body = urllib.parse.parse_qs(request.data.decode())
assert request_body == snapshot